simple-squiggle

A restricted subset of Squiggle
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diag.js (759B)

      1 export var diagDocs = {
      2   name: 'diag',
      3   category: 'Matrix',
      4   syntax: ['diag(x)', 'diag(x, k)'],
      5   description: 'Create a diagonal matrix or retrieve the diagonal of a matrix. When x is a vector, a matrix with the vector values on the diagonal will be returned. When x is a matrix, a vector with the diagonal values of the matrix is returned. When k is provided, the k-th diagonal will be filled in or retrieved, if k is positive, the values are placed on the super diagonal. When k is negative, the values are placed on the sub diagonal.',
      6   examples: ['diag(1:3)', 'diag(1:3, 1)', 'a = [1, 2, 3; 4, 5, 6; 7, 8, 9]', 'diag(a)'],
      7   seealso: ['concat', 'det', 'identity', 'inv', 'ones', 'range', 'size', 'squeeze', 'subset', 'trace', 'transpose', 'zeros']
      8 };